Base shoe



FIG. 1 is a perspective view of a base shoe showing my new design in an environment of use;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof, the rear view being identical thereto;

FIG. 4 is a right side elevation view thereof, the left side elevation view being identical thereto;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The dash-dot-dot lines in the drawings illustrate environmental subject matter only and form no part of the claimed design.

The base shoe is shown with a symbolic break in its length. The appearance of any portion of the base shoe between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a base shoe, as shown and described. 